In this paper, a new type of green reactive powder concrete (GRPC) with compressive
strength of 200MPa (C200 GRPC) is prepared by utilizing composite mineral admixtures …

Abstract Engineered Cementitious Composite (ECC) normally contains large amount of
cementitious materials (eg cement and fly ash), together with its self-controlled tight crack …

Though graphene oxide (GO) can strengthen and toughen cement-based material and GO
and fly ash (FA) can play a synergetic effect and offset the drawbacks of each other, the …

The study of frost resistance and mechanical properties of steam cured concrete is helpful to
understand the state of precast concrete elements in a complex environment. In this paper …

This paper presents an experimental study on the nature of permeation properties and pore
structure of concrete surface layers containing fly ash. Concretes containing different …

Fly ash (FA) has been widely used in cement-based materials, but limited work has been
conducted to establish the relationship between the compressive strength and hydration …

As a new type of cement-matrix composite material, coral aggregate concrete exhibits
excellent properties, such as local material availability and enhanced efficiency, while being …

Concrete-Filled Steel Tubular Structures (CFSTSs) have become popular among the
structural engineering community due to significantly higher load carrying capacity …

After judging whether the early strength of mortar after steam curing can meet the
requirements of the prefabricated products, the combination of the cementitious materials …

The effect of fly ash and silica fume on hydration rate and strength of cement in the early
stage was studied. Contrast test was applied to the complex cementitious system to …